1: Its a firm, small lettuce (3)
2: Oilwell fireman Red's commercial run (5)
3: Throw out faulty nib (3)
4: Tempory respite about the goal. (9)
5: Irish playwright livin soundly (5)
6: Loads of purpose in body parts (7)
8: Thirteen broken adzes repaired (6,5)
11: One Miss Horn takes a tumble with guys having outlaw spirits (11)
12: Number One in facetiousness (3)
14: Denim -- a genuine clothing icon (5)
15: Bracing sea air! Love the place. (5)
16: Equus? Shenanigans! (9)
18: Monumental spasm surrounding one bronze (7)
19: Solo, the pilot rises? No way (3)
21: Bit lots by half of tsetse flies (5)
22: Latin lives of Evita explained within (5)
24: Half disapprove of old king (3)
26: Vet theatre opening 8-down (3)
27: Mediterranean leaves unfashionable coins? (3)